Module: Skylight::Probes::Rack::Builder::Instrumentation Private

Defined in:
lib/skylight/probes/rack_builder.rb

This module is part of a private API. You should avoid using this module if possible, as it may be removed or be changed in the future.

Instance Method Summary collapse

Instance Method Details

#use(middleware, *args, &block) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/skylight/probes/rack_builder.rb', line 6

def use(middleware, *args, &block)
  if @map
    mapping = @map
    @map = nil
    @use << proc { |app| generate_map(app, mapping) }
  end
  @use << proc do |app|
    middleware
      .new(app, *args, &block)
      .tap do |middleware_instance|
        Skylight::Probes::Middleware::Instrumentation.sk_instrument_middleware(middleware_instance)
      end
  end
end